/Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraWorldManager.h
[UNiagaraParameterCollectionInstance](API\Plugins\Niagara\UNiagaraParameterCollectionInsta-) * GetParameterCollection ( [UNiagaraParameterCollection](API\Plugins\Niagara\UNiagaraParameterCollection) * Collection )